Answer:
When added to ice, salt first dissolves in the film of liquid water that is always present on the surface, and lowering its freezing point below the ices temperature. Ice in contact with salty water therefore melts, creating more liquid water, which dissolves more salt, thereby causing more ice to melt, and so on.
Answer:
B. names only the Supreme Court
Explanation:
Just took the test, got 100%
The invention from the song dynasty that improved clocks was: The clock tower/clepsydra clock
This invention is the first type of clock that utilized the <em>escapement mechanism </em> that is applied by many European countries around 2 centuries later to produce their clocks.
Answer:
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Explanation:
ABCDEFGHIJKLMNOPQRSTUVWXYZ
RSTDYFUVGBINUBJVHYCTRXESZATUXDYCUVJH GFXKTSE5ITRDYCGJ CDTU7CGH,YFHC,GJV.HUXFH,C GJDLURXF,
